allow site to be built with empty content

Build the site even if there isn't anything in the content directory.

diff --git a/hugolib/site.go b/hugolib/site.go
index f3d9bc6aef19a5c9a2cbe8a2c10f29fe79f0d14a..0eddb03180183c95f241efb89e8ab300450084d5 100644 (file)
--- a/hugolib/site.go
+++ b/hugolib/site.go
@@ -314,7 +314,7 @@ func (s *Site) CreatePages() (err error) {
                panic(fmt.Sprintf("s.Source not set %s", s.absContentDir()))
        }
        if len(s.Source.Files()) < 1 {
-               return fmt.Errorf("No source files found in %s", s.absContentDir())
+               return
        }
 
        var wg sync.WaitGroup